Parliament's opening began with a ceremonial escort of new Member for Arafura, Francis Xavier, who was surrounded by Tiwi Islands elders in traditional dress.

The elders danced Mr Xavier up to Parliament House where he walked the red carpet into the chamber for his first day in the "white house".

The colour continued with the army's second cavalry 'ceremonial half guard' parade in the Parliament forecourt.

Dozens of soldiers marched the forecourt, complete with the cavalry's mascot, "Warrant Officer Courage" - a fully-grown eagle, resting on the arm of one soldier.

Administrator Sally Thomas inspected the ceremonial half guard in a striking crimson dress-suit, before entering Parliament House to oversee the swearing in of new members.

Former Speaker of the House, Jane Aagard, said this day was largely pomp and ceremony, but for the new members, it was full of nerves, with each new member required to make their maiden speech in parliament.

Ms Aagard gave her final words as Speaker before the Chief Minister and the Leader of the Opposition welcomed in the new Speaker, Kezia Purick.

Member for Goyder Kezia Purick was tipped to be the deputy leader of the Government, or at the least a senior minister - something Independent Member for Nelson, Gerry Wood, made note of in his welcome speech.

"I have no doubts that those attributes she could have brought to the role of minister which unfortunately did not come her way, she will apply to her new role as speaker," Mr Wood said.

Chief Minister Terry Mills' welcome speech for Kezia Purick was notably short, even in comparison to that of Opposition Leader Delia Lawrie.

"We believe the member for Goyder will keep the dignity and decorum of this place at a high level. The position will give the Member for Goyder the opportunity to pursue issues important to her at the forefront of Parliament," Ms Lawrie said.

"Your passion for statehood...economic development, a commitment to women's issues, and, of course, keeping the rural area rural.

"I also know of your great passion for the Phantom, so maybe I can leave you with one of the old jungle sayings; 'only a fool, crosses the phantom'."

Ms Purick responded to Parliament in her own speech, encouraging parliamentarians to take pride in their roles.

"As you go about your work, always be conscious of the fact that people have placed their hope aspirations and confidence in you...try not to let them down," Ms Purick told Parliament.

The day continued with the Chief Minister outlining his Government's four-year plan for office, and members nominating for the position of deputy speaker.